A-A+
The author compares the effect of airliners on
问题详情
The author compares the effect of airliners on the environment and that of the cars and concluded that the effect of the former is less because the number of airplanes is much smaller than that of the cars
A．Y
B．N
C．NG请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：B
解析：此题是细节题，根据题目的叙述，得知是关于飞机和汽车对环境污染程度的比较，据此，定位于第一部分的第三段，可以看出，作者的结论与题干正好相反
